Technical Exhibit 2-2_Boiler_Quarterly.pdf
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- Solicitation number
- W91QVN24R0007
About this file
This document is a Technical Exhibit titled "Boiler Quarterly" that provides a detailed checklist of inspection and maintenance tasks to be performed on a hot water boiler on a quarterly basis. The checklist covers various components of the boiler system, including the flame failure detection system, pressure and temperature interlocks, fuel valves, flue pipe, safety relief valve, and burner controls. The document is likely part of a larger contract or solicitation for the inspection, testing, and maintenance of mechanical equipment at USAG Humphreys, as evidenced by the related federal contract opportunity.
The federal contract opportunity is for the Inspection, Testing and Maintenance (ITM) of Mechanical Equipment at USAG Humphreys, with a solicitation number of W91QVN24R0007. The contract is being issued by the Department of the Army Materiel Command Army Contracting Command, and responses are due by 24 May 24, 13:00 hrs, Korean Time.
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Text version
Technician :
MFR :
Step# CHK
Remark
Date :
Check flame failure detection system components, such as vacuum tubes, amplifier, and relays.
Hot Water Boiler (H.W.H.B & D.H.W.H)
Test high & low oil pressure & temperature interlocks.
Test high & low gas pressure & temperature interlocks.
Test operation of low water fuel cut-off devices.
Check hot water pressure gauges.
Check firing rate control and verify factory settings
Open limit switch and make aural and visual check of the pilot and/or main fuel valves; check valve position indicators
Check condition of flue pipe, damper & exhaust stack.
Check operation & condition of safety pressure relief valve.
Test low draft, fan, air pressure & damper position interlocks.
Check low fire start interlock.
Bldg No. :
Job Plan Title Quarterly
CAPACITY : MODEL :
Task
Inspect burner components IAW manufacturers instructions.
Make visual inspection of the igniter.
Check both pilot & main flame signal strength.
Check flame failure detection system. Close manual fuel supply pilot & main; check safety shutdown timing and log.
Check fuel lines & connections for damage.
Perform visual opacity checks IAW unmanned boiler SOP.
Inspect and clean or replace water column sightglass.
Check operation of mercury control switches (i.e., hot water temp limit atomizing or combustion air proving, etc.)
Make visual inspection of the flue, vent, stack or outlet dampers linkage for proper operation.
Check for proper operational response of burner to thermostat controls.
Check & lubricate burner & blower motors.
Check piping and wiring of all interlocks and shutoff valves.
HWB(Q)
File details come from the government source that posted it. Updated .